Check Subname Availability

IsSubnameAvailable function is used to check for the availability of a subname before minting is attempted. Subnames which are already registered cannot be minted.

IsL1SubnameAvailable

Used to check the availability of a subname when minting happens on the L1 Chain.

public async isL1SubnameAvailable(
  subname: string,
): Promise<boolean>

IsL2SubnameAvailable

Used to check the availability of a subname when minting happens on the L2 Chain.

public async isL2SubnameAvailable(
  subname: string,
  chainId: number
): Promise<boolean>

Get Mint Transaction Parameters Overview

Getting Started

How to Guides

Integrations

API Reference

SDK Reference

Architecture

Check Subname Availability

IsL1SubnameAvailable

IsL2SubnameAvailable

​IsL1SubnameAvailable

​IsL2SubnameAvailable

IsL1SubnameAvailable

IsL2SubnameAvailable